Y10S 528/93
Guayule rubber
Y10S528/93 (Guayule rubber) appears on 18 US grants and 7 published applications in this corpus.
Search patents in Y10S- Granted patents
- 18
- Published applications
- 7
- Assignees
- 5
- Inventors
- 29
- Latest grant
- 12 Apr 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Biopolymer extraction from plant materials12 Apr 2011US 7,923,039 B2Yulex Corporation
- Rapid expanded solvent extraction7 Sep 2010US 7,790,036 B2Yulex Corporation
- Extraction and fractionation of biopolymers and resins from plant materials21 Aug 2007US 7,259,231 B2Yulex Corporation
- Rubber composition for tire tread and pneumatic tire using the rubber composition16 May 2006US 7,045,567 B2Sumitomo Rubber Industries, Ltd.
- Method for producing water-swellable hydorphilic polymers, said polymers and use thereof20 May 2003US 6,565,768 B1BASF SE
- Biopolymer extraction from plant materials15 Mar 2012US 2012/0063969 A1Yulex Corporation
- Extraction and fractionation of biopolymers and resins from plant materials27 Jan 2011US 2011/0021743 A1Yulex Corporation
- Rapid expanded solvent extraction16 Apr 2009US 2009/0099327 A1Yulex Corporation
- Extraction and Fractionation of Biopolymers and Resins from Plant Materials17 Jan 2008US 2008/0015336 A1
- Biopolymer extraction from plant materials6 Jul 2006US 2006/0149015 A1Yulex Corporation
Most cited
By later US patents
- Process for extracting rubber and by-products from guayule and guayule-like shrubs49US 4,435,337 AThe Firestone Tire & Rubber Company · 1984
- Method for producing water-swellable hydorphilic polymers, said polymers and use thereof48US 6,565,768 B1BASF SE · 2003
- Extraction and fractionation of biopolymers and resins from plant materials45US 7,259,231 B2Yulex Corporation · 2007
- Sulfurized guayule resin and rubber35US 4,621,118 AThe Firestone Tire & Rubber Company · 1986
- Methods for storage of guayule plant material34US 4,405,532 AThe Firestone Tire & Rubber Company · 1983